20672597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 23405760

約数和(自身を除く): 2733163

約数列:

[1, 11, 53, 59, 583, 601, 649, 3127, 6611, 31853, 34397, 35459, 350383, 390049, 1879327, 20672597]

約数ペア:

[(1, 20672597), (11, 1879327), (53, 390049), (59, 350383), (583, 35459), (601, 34397), (649, 31853), (3127, 6611)]